Bel, David
Current rating: 1531
| Grand Prix Madrid 2014 (modern) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 198 | Jimenez, Arturo (1481) | Won 2-0 | +171532 |
| 2modern | 260 | Gonzalez Gomez, Pablo (1595) | Lost 0-2 | -171515 |
| 3modern | 641 | Higueras, Nacho (1519) | Won 2-0 | +181533 |
| 4modern | 541 | De La Orden Martin, Manuel (1501) | Won 2-1 | +181551 |
| 5modern | 679 | Vilchez, Angel (1456) | Lost 1-2 | -201531 |
| 6modern | 500 | Fernandes, Martim (1556) | Lost 1-2 | -171514 |
| 7modern | 510 | Roca de Gracia, Gerard (1460) | Won 2-0 | +171531 |
| top | average opponent: 1510record: 4-3 | new rating: 1531 | ||
| Grand Prix Seville 2003 (LGN limited) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 148 | Martinez, Victor (1521) | Lost 0-2 | -181501 |
| 2sealed | 361 | Fischer, Gustavo (1482) | Won 2-1 | +181519 |
| 3sealed | 152 | Chaves, Rafael (1500) | Won 2-0 | +171536 |
| 4sealed | 204 | Francisco, German (1479) | Lost 0-2 | -191517 |
| 5sealed | 250 | Salas Domingues, Francisco (1500) | Won 2-0 | +181535 |
| 6sealed | 110 | Brusca Abos, Jordi (1563) | Won 2-0 | +181553 |
| 7sealed | 105 | Celis, Felix Angel (1424) | Lost 1-2 | -201533 |
| 8sealed | 106 | Fernandez, Jose Miguel 0529 (1521) | Lost 0-2 | -181515 |
| top | average opponent: 1499record: 4-4 | new rating: 1515 | ||
| Grand Prix Barcelona 2002 (TOR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 20 | Valenzuela, Pakitto (1500) | Won 2-0 | +181518 |
| 2sealed | 35 | Castella, Pol Santamaria (1556) | Lost 0-2 | -171501 |
| 3sealed | 149 | Sierra, Carlos (1500) | Draw 1-1 | 01501 |
| 4sealed | 215 | Hernandez Segura, Jose Miguel (1467) | Won 2-1 | +171518 |
| 5sealed | 153 | Molina Fernandez, Pedro (1519) | Won 2-0 | +181536 |
| 6sealed | 104 | Goncalves, Luis (1603) | Lost 0-2 | -171519 |
| 7sealed | 136 | Villalba, Virginia Marco (1510) | Won 2-0 | +181537 |
| 8sealed | 94 | Porcel Richart, Alfonso (1528) | Lost 0-0 | -181519 |
| top | average opponent: 1523record: 4-3-1 | new rating: 1519 | ||